10'' Rear Wheel Rim Tire Assbly For Dirt Bike CRF50,DRZ70,PW50 50cc-110cc.Diameter of the axle hole: 12mm(0.47"). Rear Tire Size: 2.50-10. Rim Diameter: 10in. Rim: 1.4x10. Tire width: 65mm(2.55"). Tire height: 400mm(15.74")..Type: Rear Tire. Color: Black. Max Load: 255lbs. Placement on Vehicle: Rear. Fitment Type: Direct Replacement. Not For: Highway..Fits (For the reference): Universal for most Chinese 50cc-110cc Dirt Bikes, may fit for SUNL,ROKETA,JOWAY,NST,Coolster,and Supermach50cc-110cc Dirt Bikes, some Japanese models may fit，such as CRF50,DRZ70,PW50..Package includes: 1 x Wheel Rim Tyre.Note: Instruction not included. Professional installation is always recommended.